LM317T-DG STMicroelectronics, LM317T-DG Datasheet
LM317T-DG
Manufacturer Part Number
LM317T-DG
Description
TO220-3/1.2 V to 37 V adjustable voltage regulators
Manufacturer
STMicroelectronics
Datasheet
1.LM317T-DG.pdf
(25 pages)
Specifications of LM317T-DG
Pack_quantity
50
Comm_code
85423990
Lead_time
84
Eccn
EAR99
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM317T-DG
Manufacturer:
COSMO
Quantity:
12 000
Part Number:
LM317T-DG
Manufacturer:
ST
Quantity:
20 000
Features
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Description
The LM117, LM217, LM317 are monolithic
integrated circuits in TO-220, TO-220FP, TO-3
and D²PAK packages intended for use as positive
adjustable voltage regulators. They are designed
to supply more than 1.5 A of load current with an
output voltage adjustable over a 1.2 to 37 V
range. The nominal output voltage is selected by
means of only a resistive divider, making the
device exceptionally easy to use and eliminating
the stocking of many fixed regulators.
Table 1.
1. TO-220 Dual Gauge frame.
February 2012
Output voltage range: 1.2 to 37 V
Output current in excess of 1.5 A
0.1 % line and load regulation
Floating operation for high voltages
Complete series of protections: current limiting,
thermal shutdown and SOA control
LM217T
LM317T
Device summary
TO-220
LM217T-DG
LM317T-DG
(1)
(1)
1.2 V to 37 V adjustable voltage regulators
D²PAK (tape and reel)
Doc ID 2154 Rev 18
LM217D2T-TR
LM317D2T-TR
Order codes
TO-220
D²PAK
TO-220FP
LM317P
LM217, LM317
TO-220FP
TO-3
LM117K
LM217K
LM317K
LM117
TO-3
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